Hi,
I try to enable WP Survey And Quiz Tool with BuddyPress 1.8.1 but I always get notice in admin:

Notice: bp_setup_current_user was called incorrectly. The current user is being initialized without using $wp->init(). Please see Debugging in WordPress for more information. (This message was added in version 1.7.) in ...wp-includes\functions.php on line 3041